Individual provider Active NPI

Casandra Henningfeld, MS, CCC-SLP

  • Speech-Language Pathologist
  • Elkhorn, WI
National Provider Identifier
1336791490
Registry record updated May 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
Practice address
W3905 County Road NN
Elkhorn, WI 53121-4337
Phone
(262) 206-6097
NPI assigned
Jul 9, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 26, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X Primary

Addresses

Primary practice location

W3905 County Road NN
Elkhorn, WI 53121-4337

Mailing address

W3905 County Road NN
Elkhorn, WI 53121-4337
Phone (262) 206-6097

Other names 1

  • Casandra Suhling Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1562630400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779753600000",
    "number": "1336791490",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "W3905 COUNTY ROAD NN",
            "city": "ELKHORN",
            "state": "WI",
            "postal_code": "531214337",
            "telephone_number": "262-206-6097"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "W3905 COUNTY ROAD NN",
            "city": "ELKHORN",
            "state": "WI",
            "postal_code": "531214337",
            "telephone_number": "262-206-6097"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HENNINGFELD",
        "first_name": "CASANDRA",
        "credential": "MS, CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-07-09",
        "last_updated": "2026-05-26",
        "certification_date": "2026-05-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CASANDRA",
            "last_name": "SUHLING",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Elkhorn, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.